ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,136, issued on Oct. 20, was assigned to KALLYOPE INC. (New York).

"Compositions for treating or preventing pain" was invented by Justine Kupferman (New York), Shirly Pinto (Ridgewood, N.J.), Brett Lauring (Tenafly, N.J.), Michael Crutchlow (Penn Valley, Pa.), Annemarie Vance (Libertyville, Ill.) and Jiajun Liu (Lexington, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is directed to compositions comprising 4-({(4-cyclopropylisoquinolin-3-yl)[4-(trifluoromethoxy)benzyl]amino}sulfonyl)benzoic acid, or a pharmaceutically acceptable salt thereof, for treating or preventing pain, for example migraine, in a subject, and method...